51793887976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{12413}}^1$

素因数の和:12818

約数の個数: 64

約数和(自身を含む): 103651934400

約数和(自身を除く): 51858046424

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 283, 388, 566, 776, 1132, 1843, 2264, 3686, 5377, 7372, 10754, 12413, 14744, 21508, 24826, 27451, 43016, 49652, 54902, 99304, 109804, 219608, 235847, 471694, 521569, 943388, 1043138, 1204061, 1886776, 2086276, 2408122, 3512879, 4172552, 4816244, 7025758, 9632488, 14051516, 22877159, 28103032, 45754318, 66744701, 91508636, 133489402, 183017272, 266978804, 340749263, 533957608, 681498526, 1362997052, 2725994104, 6474235997, 12948471994, 25896943988, 51793887976]

約数ペア:

[(1, 51793887976), (2, 25896943988), (4, 12948471994), (8, 6474235997), (19, 2725994104), (38, 1362997052), (76, 681498526), (97, 533957608), (152, 340749263), (194, 266978804), (283, 183017272), (388, 133489402), (566, 91508636), (776, 66744701), (1132, 45754318), (1843, 28103032), (2264, 22877159), (3686, 14051516), (5377, 9632488), (7372, 7025758), (10754, 4816244), (12413, 4172552), (14744, 3512879), (21508, 2408122), (24826, 2086276), (27451, 1886776), (43016, 1204061), (49652, 1043138), (54902, 943388), (99304, 521569), (109804, 471694), (219608, 235847)]